Walk/tread a fine/thin line

Pro Tip 1/3

Consequence Awareness

Understand that this phrase implies potential negative outcomes of ones' actions or decisions.

He treads a fine line by arriving late so often; one more time and he might get fired.

Pro Tip 2/3

Implied Risk

Recognize that the situation involves a risk, which requires careful and balanced actions.

She walks a fine line by investing heavily in an unstable market.

Pro Tip 3/3

Subtle Tension

The phrase can express a subtle tense situation where balance is critical.

During the negotiations, he walked a fine line to keep both parties satisfied.